spelling/language corrections

src/com/sheepit/client/Client.java

@@ -123,7 +123,7 @@ public class Client {
 			
 			this.server.start(); // for staying alive
 			
-			// create a thread who will send the frame
+			// create a thread which will send the frame
 			Runnable runnable_sender = new Runnable() {
 				public void run() {
 					senderLoop();
@@ -176,7 +176,7 @@ public class Client {
 					}
 				}
 				catch (FermeExceptionNoSession e) {
-					// User have no session need to re-authenticate
+					// User has no session need to re-authenticate
 					
 					ret = this.server.getConfiguration();
 					if (ret != Error.Type.OK) {
@@ -240,7 +240,7 @@ public class Client {
 				}
 				
 				if (ret != Error.Type.OK) {
-					Job frame_to_reset = this.renderingJob; // copie it because the sendError will take ~5min to execute
+					Job frame_to_reset = this.renderingJob; // copy it because the sendError will take ~5min to execute
 					this.renderingJob = null;
 					this.gui.error(Error.humanString(ret));
 					this.sendError(step, frame_to_reset, ret);
@@ -370,7 +370,7 @@ public class Client {
 	
 	protected void sendError(int step_, Job job_to_reset_, Error.Type error) {
 		if (this.disableErrorSending) {
-			this.log.debug("Error sending is disable, do not send log");
+			this.log.debug("Error sending is disabled, do not send log");
 			return;
 		}
 		
@@ -399,7 +399,7 @@ public class Client {
 		}
 		catch (Exception e1) {
 			e1.printStackTrace();
-			// no exception should be raise to actual launcher (applet or standalone)
+			// no exception should be raised to actual launcher (applet or standalone)
 		}
 		
 		if (error != null && error == Error.Type.RENDERER_CRASHED) {
@@ -416,7 +416,7 @@ public class Client {
 	
 	/**
 	 * 
-	 * @return the date of the next request, or null is there is not delay (null <=> now)
+	 * @return the date of the next request, or null if there is not delay (null <=> now)
 	 */
 	public Calendar nextJobRequest() {
 		if (this.config.requestTime == null) {
@@ -511,7 +511,7 @@ public class Client {
 		String command1[] = ajob.getRenderCommand().split(" ");
 		int size_command = command1.length + 2; // + 2 for script
 		
-		if (this.config.getNbCores() > 0) { // user have specified something
+		if (this.config.getNbCores() > 0) { // user has specified something
 			size_command += 2;
 		}
 		
@@ -547,7 +547,7 @@ public class Client {
 			}
 			else if (command1[i].equals(".e")) {
 				command[index] = ajob.getRendererPath();
-				// the number of cores have to be put after the binary and before the scene arg
+				// the number of cores has to be put after the binary and before the scene arg
 				if (this.config.getNbCores() > 0) {
 					index += 1;
 					command[index] = "-t";
@@ -612,7 +612,7 @@ public class Client {
 			script_file.delete();
 		}
 		
-		ajob.setRenderDuration((int) ((rending_end - rending_start) / 1000 + 1)); // render time is in seconds but the getTime is in millisecond
+		ajob.setRenderDuration((int) ((rending_end - rending_start) / 1000 + 1)); // render time is in seconds but the getTime is in milliseconds
 		
 		ajob.setMaxOutputNbLines(nb_lines);
 		int exit_value = 0;
@@ -645,7 +645,7 @@ public class Client {
 		File[] files = this.config.workingDirectory.listFiles(textFilter);
 		
 		if (files.length == 0) {
-			this.log.error("Client::runRenderer no picture file found (after finished render (namefile_without_extension " + namefile_without_extension + ")");
+			this.log.error("Client::runRenderer no picture file found (after render finished (namefile_without_extension " + namefile_without_extension + ")");
 			
 			if (ajob.getAskForRendererKill()) {
 			    this.log.debug("Client::runRenderer renderer didn't generate any frame but died due to a kill request");
@@ -716,7 +716,7 @@ public class Client {
 			if (md5_local.equals(ajob_.getSceneMD5()) == false) {
 				System.err.println("md5 of the downloaded file  and the local file are not the same (local '" + md5_local + "' scene: '" + ajob_.getSceneMD5() + "')");
 				this.log.error("Client::downloadSceneFile mismatch on md5  local: '" + md5_local + "' server: '" + ajob_.getSceneMD5() + "'");
-				// md5 of the file downloaded and the file excepted is not the same
+				// md5 of the downloaded file doesn't match the expected hash
 				return -2;
 			}
 		}
@@ -733,7 +733,7 @@ public class Client {
 		File renderer_achive_local_path_file = new File(renderer_achive_local_path);
 		
 		if (renderer_achive_local_path_file.exists()) {
-			// the archive have been already downloaded
+			// the archive has been already downloaded
 		}
 		else {
 			// we must download the archive
@@ -750,7 +750,7 @@ public class Client {
 		
 		if (md5_local.equals(ajob.getRenderMd5()) == false) {
 			this.log.error("Client::downloadExecutable mismatch on md5  local: '" + md5_local + "' server: '" + ajob.getRenderMd5() + "'");
-			// md5 of the file downloaded and the file excepted is not the same
+				// md5 of the downloaded file doesn't match the expected hash
 			return -10;
 		}
 		return 0;

src/com/sheepit/client/Error.java

@@ -120,15 +120,15 @@ public class Error {
 			case AUTHENTICATION_FAILED:
 				return "Failed to authenticate, please check your login and password";
 			case NOOUTPUTFILE:
-				return "Renderer have generated no output file, it's mostly a wrong project configuration or your are missing required libraries. Will try an another project in few minutes.";
+				return "Renderer has generated no output file, possibly a wrong project configuration or you are missing required libraries. Will try another project in a few minutes.";
 			case RENDERER_CRASHED:
-				return "Renderer have crashed. It's mostly due to a bad project or not enough memory. There is nothing you can do about it. Will try an another project in few minutes.";
+				return "Renderer has crashed. It's mostly due to a bad project or not enough memory. There is nothing you can do about it. Will try another project in a few minutes.";
 			case RENDERER_MISSING_LIBRARIES:
-				return "Failed to launch renderer. Please check if you have necessary libraries installed and if you have enough free place in working directory.";
+				return "Failed to launch renderer. Please check if you have necessary libraries installed and if you have enough free space in your working directory.";
 			case RENDERER_KILLED:
 			    return "The renderer stopped because either you asked to stop or the server did (usually for a render time too high).";
 			case SESSION_DISABLED:
-				return "The server have disabled your session. Your client may have generated a broken frame (GPU not compatible, not enough RAM/VRAM, etc).";
+				return "The server has disabled your session. Your client may have generated a broken frame (GPU not compatible, not enough RAM/VRAM, etc).";
 			case OS_NOT_SUPPORTED:
 				return "Operating System not supported.";
 			case CPU_NOT_SUPPORTED:

src/com/sheepit/client/Job.java

@@ -31,7 +31,7 @@ public class Job {
 	private String revision;
 	private String pictureFilename;
 	private String path; // path inside of the archive
-	private int renderDuration; // in second
+	private int renderDuration; // in seconds
 	private long memoryUsed; // in kB
 	private String rendererCommand;
 	private String script;

src/com/sheepit/client/Pair.java

@@ -19,7 +19,7 @@ package com.sheepit.client;
 import java.util.Objects;
 
 /**
-* Container to ease passing around a tuple of two objects. This object provides a sensible
+* Container to ease passing around a pair of two objects. This object provides a sensible
 * implementation of equals(), returning true if equals() is true on each of the contained
 * objects.
 */

src/com/sheepit/client/Server.java

@@ -125,7 +125,7 @@ public class Server extends Thread implements HostnameVerifier, X509TrustManager
 							Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder().parse(in);
 							ServerCode ret = Utils.statusIsOK(document, "keepmealive");
 							if (ret == ServerCode.KEEPMEALIVE_STOP_RENDERING) {
-								this.log.debug("Server::keeepmealive server ask to kill local render process");
+								this.log.debug("Server::keeepmealive server asked to kill local render process");
 								// kill the current process, it will generate an error but it's okay
 								if (this.client != null && this.client.getRenderingJob() != null && this.client.getRenderingJob().getProcess() != null) {
 									OS.getOS().kill(this.client.getRenderingJob().getProcess());
@@ -212,14 +212,14 @@ public class Server extends Thread implements HostnameVerifier, X509TrustManager
 				NodeList ns = null;
 				ns = document.getElementsByTagName("config");
 				if (ns.getLength() == 0) {
-					this.log.error("getConfiguration error: failed to parse XML, no node 'config_serveur'");
+					this.log.error("getConfiguration error: failed to parse XML, no node 'config_serveur'"); // 'config_server' ?
 					return Error.Type.WRONG_CONFIGURATION;
 				}
 				config_node = (Element) ns.item(0);
 				
 				ns = config_node.getElementsByTagName("request");
 				if (ns.getLength() == 0) {
-					this.log.error("getConfiguration error: failed to parse XML, node 'config' have no child node 'request'");
+					this.log.error("getConfiguration error: failed to parse XML, node 'config' has no child node 'request'");
 					return Error.Type.WRONG_CONFIGURATION;
 				}
 				for (int i = 0; i < ns.getLength(); i++) {

src/com/sheepit/client/os/Linux.java

@@ -79,7 +79,7 @@ public class Linux extends OS {
 			scanner.close();
 		}
 		catch (java.lang.NoClassDefFoundError e) {
-			System.err.println("OS.Linux::getCPU error " + e + " mostly because Scanner class was introducted by Java 5 and you are running are lower version");
+			System.err.println("OS.Linux::getCPU error " + e + " mostly because Scanner class was introducted by Java 5 and you are running a lower version");
 		}
 		catch (Exception e) {
 			e.printStackTrace();
@@ -107,7 +107,7 @@ public class Linux extends OS {
 			scanner.close();
 		}
 		catch (java.lang.NoClassDefFoundError e) {
-			System.err.println("Machine::type error " + e + " mostly because Scanner class was introducted by Java 5 and you are running are lower version");
+			System.err.println("Machine::type error " + e + " mostly because Scanner class was introducted by Java 5 and you are running a lower version");
 		}
 		catch (Exception e) {
 			e.printStackTrace();

src/com/sheepit/client/os/windows/WinProcess.java

@@ -96,7 +96,7 @@ public class WinProcess {
 	@Override
 	protected void finalize() throws Throwable {
 		if (this.handle != null) {
-			// Kernel32.INSTANCE.CloseHandle(this.handle); // do not close the handle because the parent Process object might still alive
+			// Kernel32.INSTANCE.CloseHandle(this.handle); // do not close the handle because the parent Process object might still be alive
 			this.handle = null;
 		}
 		this.pid = -1;

src/com/sheepit/client/standalone/Worker.java

@@ -65,7 +65,7 @@ public class Worker {
 	@Option(name = "-compute-method", usage = "CPU: only use cpu, GPU: only use gpu, CPU_GPU: can use cpu and gpu (not at the same time) if -gpu is not use it will not use the gpu", metaVar = "CPU", required = false)
 	private String method = null;
 	
-	@Option(name = "-cores", usage = "Number of core/thread to use for the render", metaVar = "3", required = false)
+	@Option(name = "-cores", usage = "Number of cores/threads to use for the render", metaVar = "3", required = false)
 	private int nb_cores = -1;
 	
 	@Option(name = "--verbose", usage = "Display log", required = false)
@@ -80,7 +80,7 @@ public class Worker {
 	@Option(name = "-extras", usage = "Extras data push on the authentication request", required = false)
 	private String extras = null;
 	
-	@Option(name = "-ui", usage = "Specify the user interface to you use, default 'text', available 'oneline', 'text'", required = false)
+	@Option(name = "-ui", usage = "Specify the user interface to use, default 'text', available 'oneline', 'text'", required = false)
 	private String ui_type = "text";
 	
 	@Option(name = "--version", usage = "Display application version", required = false)
@@ -249,7 +249,7 @@ public class Worker {
 		}
 		
 		if (compute_method == ComputeType.CPU_ONLY && config.getGPUDevice() != null) {
-			System.err.println("You choose to only use the CPU but a GPU was also provided. You can not do bought.");
+			System.err.println("You choose to only use the CPU but a GPU was also provided. You can not do both.");
 			System.err.println("Aborting");
 			System.exit(2);
 		}
@@ -274,7 +274,7 @@ public class Worker {
 		Gui gui;
 		if (ui_type.equals("oneline")) {
 			if (config.getPrintLog()) {
-				System.out.println("OneLine ui can not be used if the verbose mode is enable");
+				System.out.println("OneLine UI can not be used if verbose mode is enabled");
 				System.exit(2); 
 			}
 			gui = new GuiTextOneLine();